I'm going to go against the grain here. I'm a REALTOR, Property Manager, and investor in NC and SC. I am 100% biased and fully believe that if you are seeking a bit of cash flow and fast equity, Charlotte, NC, Greenville/Spartanburg, SC and Columbia, SC are the way to go. Because I know my markets well and have first hand experience in the cash flow and equity. I see it every day.
HOWEVER, if I were looking out of state for investments, I would not be looking in Ohio right now. My husband is from Ohio. I was super excited two years ago when he took me to get my eyes on properties I'd been watching and I was gravely disappointed. Those same properties are still worth about the same as they were when I looked at them 2 years ago. I do plan on purchasing there at some point - in maybe 2-3 years. But I don't think I'm "missing the bus" on not purchasing now.
With steady and proven markets like Charlotte, I know that if I don't purchase everything I can now, I may not be able to afford an investment property here in the near future.